package cn.mymall.service.mall;

import cn.mymall.entity.mall.CartItem;
import com.baomidou.mybatisplus.extension.service.IService;

import java.util.List;

public interface ICartItemService extends IService<CartItem> {
	List<CartItem> findByMemberId(Integer memberId);
	Integer findCountByMemberId(Integer memberId);
	CartItem findByMemberIdAndSkuId(Integer memberId, Integer skuId);
}
